• File: A Wintertime Sun Pillar

    by Dave Mitsky I captured a short-lived sun pillar with a Sony DSC-F707 digital camera at sunset on 2004/2/17. Browse http://www.sundog.clara.co.uk/halo/pillar.htm for an explanation of this phenomenon.
  • File: Another sunset at the beach

    By Frank Garcia. This is another photo I took of the sunset at the beach while on vacation in Panama City Beach, FL. All colors and shadows are as they were when I was on the beach. The only post-processing done was enhancing the colors slightly to better highlight the boundaries between all the colors...
  • File: After the Haboob

    by Dave F. Photo of the aftermath of a thunder/dust storm also known by the Arabic name of "Haboob".Photo taken from Peoria AZ.
  • File: Circumzenithal Arc 29 October 2010

    Local; Caxias do Sul / Brazil Local time: 14h17min Camera: Panasonic Lumix DMC-ZS1, ISO 80, 1/2000. Constrast and brightness: Photoshop CS4. Place: Dante Alighieri Square, down town Caxias do Sul.
  • File: Anticrespuscular rays - 23 December 2010

    Local: Caxias do Sul / Brazil Local time: 20h32min Camera: Panasonic Lumix DMC-ZS1, ISO 125, 1/30. Stack 04 pictures. Contrast and brigthness Photoshop CS4. Dedicated to Stephen James O'Meara's briliiant article " Twilight musings," Astronomy , January 2011.
  • File: Boomerang clouds at dawn 24 December 2010

    Local: Caxias do Sul / Brazil Local time: 06h15min Camera: Panasonic Lumic MDC-ZS1, ISO 80, 1/125. Stack 03 pictures. Contrast and brightness Photoshop CS4.
  • File: Christmas rainbow mosaic

    Local: Caxias do Sul / Brazil - 25 December 2010 Camera: Panasonic Lumix DMC-ZS1. Top: Mosaic 02 pictures. ISO 125, 1/800 - 18h53min Botton: right - stack 03 pictures, ISO 80, 1/640 - 18h54min / left: stack 05 pictures, ISO 80, 1/640 - 18h53min.
  • File: Christmas rainbow - parts

    Local: Caxias do Sul / Brazil - 25 December 2010 Camera: Panasonic Lumix DMC-ZS1, ISO 125, 1/640. local time: 18h52min. Contrast and brightness Photoshop CS4.
  • File: Anticrespuscular rays - 11 january 2011

    Local: Caxias do Sul / Brazil Local time: 20h45min Camera: Panasonic Lumix DMC-ZS1, ISO 400, 1/20. Panorama: 10 pictures.
  • File: Brilliant Venus in a Colorful Predawn Sky over a busy highway during early morning work commute.

    by David R. Lassiter Brilliant planet Venus glows brightly in a slightly hazy and colorful predawn sky for drivers on their way to work via Rte. 322 E in Harrisburg, Pa., the capital city of Pennsylvania on Friday morning February 4, 2011. 30 second exposure at ISO 100. Canon T1i EOS DSLR camera....
  • File: Atmospheric phenomenon 20 March 2011

    Local: Caxias do Sul / Brazil Local time: 18h17min Camera: Panasonic Lumix DMC-ZS1. Stack 04 pictures. ISO 80,/ 1/640sec. Detail Sun dog: Stack 04 pictures, ISO 80, 1/800 sec.. Contrast and brightness Photoshop CS34.
  • File: Cloud iridescence (1) - 22 March 2011

    Local: Caxias do Sul / Brazil Local time: 08h56min Camera: Panasonic Lumix DMC-TZ5, ISO 100, 1/2000 sec. Stack 02 pictures. Constrast and brightness Photoshop CS4.
  • File: Cloud iridescence (2) - 22 March 2011

    Local: Caxias do Sul / Brazil Local time: 08h58min. Camera: Panasonic Lumix DMC-TZ5. ISO 100, 1/1250 sec. Contrast and brightness Photoshop CS4.
  • File: Cloud iridescence (3) - 22 March 2011

    Local: Caxias do Sul / Brazil Local time: 13h44min. Camera: Panasonic Lumix DMC-TZ5, ISO 100, 1/1250sec. Contrast and brightness Photoshop CS4.
  • File: An island in the ocean of blue sky.

    Local: Caxias do Sul / Brazil Local time: 14h34min Amazing cloud iridiscence. Camera: Panasonic Lumix DMC-TZ5, ISO 100. 1/2000 sec. Contrast and brightness Photoshop CS4.
  • File: Classic Sundog and "Little Sun" - 05 April 2011

    Local: Caxias do Sul / Brazil Scenery: Stack 03 pictures. Camera Panasonic Lumix DMC-FH20, ISO 80, 1/250. Local time 07h20min. Down left: Classic Sundog: Stack 03 pictures, ISO 80, 1/200, local time 07h20min, Down right: "Litte Sun" - strange Sundog loks like how one little Sun. Stack...
  • File: Bird watch Sun dog - 20 April 2011

    Local: Caxias do Sul / Brazil Local time: 08h21min. Camera: Panasonic Lumix DMC-FH20, ISO 80, 1/1000. Stack 03 pictures. Contrast and brightness Photoshop CS4.
  • File: Circumzenithal Arc - 05 July 2011

    Local: Caxias do Sul / Brazil Local time: 08h55 min. Camera Panasonic Lumix DMC-ZS!, ISo 80, 1/500. Contrast and brightness Photoshop CS4. Temperature: 2ºC. Marcos L Rockenbach
  • File: Blue eye in the sky

    Local: Caxias do Sul / Brazil Date: 26/07/2011 Cloud iridiscence: Scenery - mosaic 02 pictures. Camera Panasonic Lumix DMC-FH20, ISO 80, 1/1600. Local time: 10h41 min. Small pictures: local time 10h40 min. Contrast and brightness Photoshop CS4. Sun h-alpha: Telescope Coronado PST doublestacked...
  • File: Bird and iridescences at dawn 21 August 2011

    by Marcos L Rockenbach Local: Caxias do Sul / Brazil Local time: 07h17 min. Camera: Panasonic Lumix DMC-ZS1, ISO 125, 1/1000. Contrast, brirgtness and colour enhancement Photoshop CS4. Stack 03 pictures.
  • File: Anticrepuscular rays - 27 November 2011

    by Marcos L Rockenbach Local: Caxias do Sul / Brazil Local time: 19h52min. Camera: Panasonic Lumix DMC-ZS1, iso 80, 1/125. Stack 03 pictures. Contrast, colour balance and brightness Photoshop CS4.
  • File: Anticrepuscular rays - 12 December 2011

    by Marcos L Rockenbach Local: Caxias do Sul / Brazil Local time: 20h23min. Mosaico 10 pictures. Camera Panasonic Lumix DMC-ZS1, ISO 80, 1/30. Contrast, color balance and brightness Photoshop CS4.
  • File: Cloud Iridescence - 20 july 2012 (4)

    Local: Caxias do Sul / Brazil Local time: 12h07min. Camera: Panasonic Lumix DMC-TZ5, ISO 160, 1/200. Stack 04 pictures. Stack, contrast and brightness Photoshop CS4. Marcos L Rockenbach
  • File: Cloud "Starship"

    Local: Caxias do Sul / Brazil Date: 10 February 2013 - local time 07h44min. Camera: Panasonic Lumix DMC-FH20. Stack 05 pictures. Stack and constrast Photoshop CS4. Marcos L Rockenbach
  • File: A sundog

    Local: Caxias doSul / Brazil Date: 31 January 2013 - local time 06h13 min. Camera: Panasonic Lumix DMC-FH20. Mosaico 10 pictures. Constrast and brightness Photoshop CS4. Marcos L Rockenbach